Compare towns
Plymouth vs South Berwick vs Dover
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Plymouth has the youngest population (median age 24.6).
South Berwick has the most kids (26.7% under 18).
Dover has grown the fastest since 2010 (+9.2%).
Plymouth is a college town. 33.7% of residents are enrolled in college, which pulls its median age, poverty rate and renter figures away from what a year-round family would see.
What matters to you?
Pick a few. We’ll pull those rows to the top and mark which town comes out ahead on each. There’s no overall score: what matters is up to you.
| Measure | Plymouth | South Berwick | Dover |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 6,601Lowest |
7,670 |
33,364Highest |
| Growth since 20102010 → 2020 census | -4.4%Lowest U.S.: +7.4% |
+3.4% U.S.: +7.4% |
+9.2%Highest U.S.: +7.4% |
| Median age | 24.6±3.4Lowest 37% below U.S. |
39±2.5Highest about the U.S. average |
36.9±1.9 5% below U.S. |
| South Berwick and Dover are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 13.6%±3.6Lowest U.S.: 22% |
26.7%±6Highest U.S.: 22% |
16.9%±1.8 U.S.: 22% |
| Age 65+ | 12%±2.7Lowest U.S.: 17.2% |
15.8%±3 U.S.: 17.2% |
16.8%±1.8Highest U.S.: 17.2% |
| Dover and South Berwick are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 54%Highest U.S.: 35.7% |
41.8%Lowest U.S.: 35.7% |
52% U.S.: 35.7% |
| Enrolled in collegeshare of residents | 33.7%±3.5Highest U.S.: 6.4% |
4.2%±1.9Lowest U.S.: 6.4% |
6.2%±1.2 U.S.: 6.4% |
| Cost of living | |||
| Household incomemedian | $77,027±$26kLowest 5% below U.S. |
$99,572±$13kHighest 23% above U.S. |
$94,829±$7k 17% above U.S. |
| South Berwick and Dover are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $292,400±$22kLowest 12% below U.S. |
$428,300±$26k 29% above U.S. |
$436,700±$20kHighest 31% above U.S. |
| Dover and South Berwick are within the Census margin of error here, so we can’t say which is really higher. | |||
| Rentmedian gross, monthly | $1,108±$255Lowest 22% below U.S. |
$1,726±$83Highest 22% above U.S. |
$1,607±$100 14% above U.S. |
| South Berwick and Dover are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $6,288 102% above U.S. |
$4,956Lowest 59% above U.S. |
$8,249Highest 164% above U.S. |
| Renters paying 30%+of income on rent | 33.8%±11.6Lowest U.S.: 51.1% |
53.5%±24.5Highest U.S.: 51.1% |
48.6%±6.3 U.S.: 51.1% |
| South Berwick and Dover are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 18.6%Highest U.S.: 12.5% |
3.4%Lowest U.S.: 12.5% |
8.3% U.S.: 12.5% |
| Housing | |||
| Homeownersof occupied homes | 56.3% U.S.: 65.2% |
78.3%Highest U.S.: 65.2% |
52.7%Lowest U.S.: 65.2% |
| Typical home builtmedian year | 1981 1 yr newer than U.S. |
1982Highest 2 yrs newer than U.S. |
1976Lowest 4 yrs older than U.S. |
| Getting to work | |||
| Average commuteone way | 18 minLowest 30% below U.S. |
27 minHighest about the U.S. average |
23 min 14% below U.S. |
| Work from home | 11.7%±3.6Lowest U.S.: 15.1% |
17.6%±5.8 U.S.: 15.1% |
18.6%±2.5Highest U.S.: 15.1% |
| Dover and South Berwick are within the Census margin of error here, so we can’t say which is really higher. | |||
| Schools | |||
| Public school scoresrank in state, math + reading | #47 of 120 in NH | #58 of 133 in ME | #64 of 120 in NH |
| School district | Plymouth School District · Pemi-Baker Regional School District | RSU 35/MSAD 35 | Dover School District |
| High school in town | Plymouth Regional High School | Marshwood High School | Dover Senior High School |
| Students per teacherat that high school | 12.8 |
13.0Highest |
12.7Lowest |
| On TownTapestry | |||
| Old photos in Our Story | None yet | None yet | None yet |
U.S. average · Sources: U.S. Census Bureau, American Community Survey 5-year estimates 2020–2024; 2010 & 2020 decennial census; NCES Common Core of Data. “±” is the Census margin of error. Property tax is top-coded by the Census at $10,000+. School rank compares math and reading proficiency against the state average.